(19)

(11)

EP 3 607 259 A1

(12)

(43) Date of publication: 12.02.2020 Bulletin 2020/07 (21) Application number: 19734227.2 (22) Date of filing: 23.04.2019

(51) International Patent Classification (IPC):  F27D 3/00(2006.01) B25J 5/00(2006.01) B25J 19/02(2006.01) B25J 9/18(2006.01) (86) International application number: PCT/CA2019/050507 (87) International publication number: WO 2019/204919 (31.10.2019 Gazette 2019/44)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 23.04.2018 US 201862661147 P 23.11.2018 US 201862770971 P (71) Applicants: Dynamic Concept Saguenay, Québec G7X 0J7 (CA) Côté, Patrice Jonquière, Québec G7X 0H9 (CA) Desmeules, Jean-François Jonquière, Québec G7S 2L4 (CA) Néron, Jean-Benoît Jonquière, Québec G7S 2Z5 (CA)

(72) Inventor: The designation of the inventor has not yet been filed  () (74) Representative: Delorme, Nicolas et al Cabinet Germain & Maureau BP 6153 69466 Lyon Cedex 06 69466 Lyon Cedex 06 (FR)